You Got Chocolate in my Peanut Butter... and Inspirado..

Being an old Industrial/Noise guru I have always appreciated the clangorous metallic sounds that Frequency Modulation synthesis can offer. Being an experimental sound freak I have always liked the idea of mixing external sounds into the "wrong" input on modular synths and getting unexpected results. Feeding audio into CV inputs is one trick that never disappoints.

The Buchla 200e oscillators offer many options to get low bit rate aliasing and  glitch sounds. The 259e on it's own does weird wavetable freaknoise if you sweep it or even sometimes just try to track it via a quick CV or trigger. The 281e envelopes have a loop mode that can be organically triggered then modulate other audio parameters in an unusual rhythm (especially when fed by a Source of Uncertainty).

Yet sometimes I just can't resist messing with things further.

Here are a few experiments feeding the audio of a Vintage analog beat box (Roland TR606) into the FM inputs on the 200e. This causes glitching and twisted pitch triggering and gives an example of how you can make experimental music all the more... well, Experimental. 

First up is a stereo mix of the drum machine on one side and the 261e on the other. The clip starts with the solid tone of the 261e and then the Drum machine starts in. You can hear both together to give you an idea how audio modulates the Frequency of the oscillator. This is a far cry from trying to track the filter to pitch but of course that is the whole point. Throughout the clip I also manually tweak the Timbre controls a bit.

Second, we travel a little further down the rabbit hole. This is a clip of just the 259E audio with no dry signal. I'm messing with the waveform mix as well the Timbre. This is a good example of audio Frequency Modulation and what is can do for you (outside of scare cats and neighbors). 

Finally all this noise messing did what it usually does - it inspired me to try and do something more deliberate and "musical" (insofar as synth noise is musical).  This clip actually doesn't include any FM from the above examples but having heard those sounds for an hour or so I was curious about feeding the audio into more traditional inputs and seeing if I could get something in the same spirit.

This clip has the Drum machine being fed into the Preamp and then I'm taking two outputs from that. One is feeding a single channel of the Lowpass filter only section of a 292e and the other is going into my DIY Flight of Harmony Plague Bearer with the Source of uncertainty modulating the VCA input on the Plague bearer. Is it the "same" as the FM experiments? Well no. But can you see where one thing leads to another? If you can then welcome to the road of Inspirado...

Travel On...